Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
choice information » price information, change information, device information
technology choice » technology change
information case » information based, information can, information costs
3 communications » 3 communication, 2 communications, 4 communications
development l » development li, development 1, development law
case case » base case, case based, use case
l afrique » en afrique
costs a » costs _, costs 4
case 3 » case 1, case 2

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology choice information case case 3 communications costs a development l afrique.*.